121902228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4987}}^1$

素因数の和:5101

約数の個数: 72

約数和(自身を含む): 355863872

約数和(自身を除く): 233961644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 97, 126, 194, 252, 291, 388, 582, 679, 873, 1164, 1358, 1746, 2037, 2716, 3492, 4074, 4987, 6111, 8148, 9974, 12222, 14961, 19948, 24444, 29922, 34909, 44883, 59844, 69818, 89766, 104727, 139636, 179532, 209454, 314181, 418908, 483739, 628362, 967478, 1256724, 1451217, 1934956, 2902434, 3386173, 4353651, 5804868, 6772346, 8707302, 10158519, 13544692, 17414604, 20317038, 30475557, 40634076, 60951114, 121902228]

約数ペア:

[(1, 121902228), (2, 60951114), (3, 40634076), (4, 30475557), (6, 20317038), (7, 17414604), (9, 13544692), (12, 10158519), (14, 8707302), (18, 6772346), (21, 5804868), (28, 4353651), (36, 3386173), (42, 2902434), (63, 1934956), (84, 1451217), (97, 1256724), (126, 967478), (194, 628362), (252, 483739), (291, 418908), (388, 314181), (582, 209454), (679, 179532), (873, 139636), (1164, 104727), (1358, 89766), (1746, 69818), (2037, 59844), (2716, 44883), (3492, 34909), (4074, 29922), (4987, 24444), (6111, 19948), (8148, 14961), (9974, 12222)]